SKF C3044K/C4 CARB toroidal roller bearing (C xxxx)
Pricing
Request a quote
We reply within 24 hours
Product Description
SKF C3044K/C4 carb toroidal roller bearing (c xxxx). Single-row roller bearing with long, slightly crowned rollers rolling in a toroidal outer raceway — combines the self-alignment of a spherical roller bearing with the axial-displacement capability of a cylindrical roller bearing. Fitted on the non-locating shaft position of a paired shaft arrangement so shaft thermal expansion is absorbed internally.
Technical Specifications
- Type
- CARB toroidal roller bearing (C xxxx)
- Designation
- SKF C3044K/C4
- Bore d
- 220 mm
- HS code
- 8482.20
- Bore diameter
- 220 mm
- Outside diameter
- 340 mm
- Width
- 90 mm
- Basic dynamic load rating
- 1320 kN
- Basic static load rating
- 2040 kN
- Reference speed
- 1600 r/min
- Limiting speed
- 2200 r/min
- SKF performance class
- SKF Explorer
- Number of rows
- 1
- Locating feature, bearing outer ring
- Without
- Bore type
- Tapered 1:12
- Cage
- Sheet metal
- Radial internal clearance
- CN
- Tolerance class
- Normal
- Sealing
- Without
- Lubricant
- None
- Relubrication feature
- Without
- Candidate for remanufacturing
- Yes
- Indicative carbon footprint for new product
- 105 kg CO2e
- Indicative carbon footprint for remanufactured product
- 34.8 kg CO2e
- Product net weight
- 28.3 kg
- eClass code
- 23-05-09-13
- UNSPSC code
- 31171505
Standards & Compliance
- Standard
- SKF designation convention
- Material
- As declared by SKF designation suffix
- Temperature Range
- Per SKF product data
- HS Code
- 8482.20
Cross References
- FAG 30444
- NSK 30444
- SKF-only design 30444
- Equivalent: 30444 (FAG)
- Equivalent: 30444 (NSK)
- Equivalent: 30444 (SKF-only design)
Compatibility & Fitment
Interchange with peer OEM equivalents on identical boundary plan and execution — confirm cage, clearance, sealing and precision-class suffix before substitution.
Product Documentation
More from SKF
SKF
SKF COP.02C65MEX Cooper split roller bearing
SKF
SKF F2BC104-TPZM Flanged ball bearing unit (UCF / UCFC / UCFL)
SKF
SKF TMHN7 Hook spanner set
SKF
SKF IR55X65X28 Needle roller bearing component (inner ring / cage assembly / individual roller)
SKF
SKF K40X47X18 Needle roller and cage assembly (K / KBK / KZK)
SKF
SKF NN3016TN3/SP Super-precision cylindrical roller bearing (NN 30XX / N 10XX)
SKF
SKF NUTR40X Track roller — support roller
SKF
SKF P2B35M-TR Pillow block ball bearing unit (UCP / UEP / UKP)
Technical guides
Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy C3044K/C4?
- C3044K/C4 can be ordered from cballast.com as a SKF catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this SKF product?
- The manufacturer part number is C3044K/C4.
- What is the HS code for C3044K/C4?
- The customs tariff (HS) code for C3044K/C4 is 8482.20.
- Who manufactures C3044K/C4?
- C3044K/C4 is a SKF product in the Bearings & Power Transmission range.
- Is a datasheet available for C3044K/C4?
- Yes — the C3044K/C4 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for C3044K/C4?
- The minimum order quantity is 1.
- Is C3044K/C4 available?
- Yes — C3044K/C4 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).